SIMSON WANG (CRNA) – Certified Registered Nurse Anesthetist, NPI 1629313515
Certified Registered Nurse Anesthetist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,470 CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA) in CA
Provider Addresses for SIMSON WANG (CRNA)
4738 LA VILLA MARINA UNIT K
MARINA DEL REY, CA 902927030
Phone: (310) 795-8503
Type: Mailing
3019 OCEAN PARK BLVD UNIT 358
SANTA MONICA, CA 904053004
Phone: (310) 795-5988
Type: Mailing
4712 ADMIRALTY WAY UNIT 170
MARINA DEL REY, CA 902926905
Phone: (310) 795-5988
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2022-08-23
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20150505001572 | I | Certified Registered Nurse Anesthetist (Crna) | CA | TBD |
| I20220823000301 | I | Certified Registered Nurse Anesthetist (Crna) | CO | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 00142 | Anesthesia for lens surgery | 164 | 157 | $0 |
| 01992 | Anesthesia for nerve block and injection procedure, prone position | 108 | 91 | $0 |
| 00811 | Anesthesia for other procedure on large bowel using an endoscope | 108 | 108 | $0 |
| 01922 | Anesthesia for x-ray or radiation therapy | 33 | 29 | $0 |
| 00813 | Anesthesia for procedure on small and large bowel using an endoscope | 23 | 23 | $0 |
Insurance plans in this area (ZIP 90292)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CERTIFIED REGISTERED NURSE ANESTHET | CA | 00142 | Anesthesia for lens surgery | 30 | 30 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Certified Registered Nurse Anesthetist (Crna) | CA |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.